S
M
T
W
T
F
S
31
70°
38°
1
67°
45°
2
79°
41°
3
84°
55°
4
86°
58°
5
90°
63°
6
87°
62°
7
74°
56°
8
72°
52°
9
78°
56°
10
81°
59°
11
83°
62°
12
84°
59°
13
78°
58°
14
79°
59°
15
80°
61°
16
82°
54°
17
72°
51°
18
74°
58°
19
78°
56°
20
73°
52°
21
79°
52°
22
72°
51°
23
72°
51°
24
73°
59°
25
74°
61°
26
81°
54°
27
74°
53°
28
74°
54°
29
75°
53°
30
74°
54°
1
76°
55°
2
75°
54°
3
81°
58°
4
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Guilderland
Guilderland's June 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 51° and 63°. The average high for June is 78° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Guilderland. See also: July | August | September.
